Sightings of the black al-Qaeda flag flying atop the courthouse of Benghazi only days after the declared “liberation” of Libya on October 23 have raised concerns about the role being played by the Islamic terror organization in post-Qaddafi Libya. But according to a report in the Arab press, the so-called “Islamic Caliphate” flag — the basis of the al-Qaeda flag — was already being flown by anti-Qaddafi forces during the siege of Sirte that would lead to the deposed Libyan leader’s capture and killing three days earlier.